[INFO] fetching crate munsellspace 1.1.0...
[INFO] checking munsellspace-1.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate munsellspace 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate munsellspace 1.1.0
[INFO] finished tweaking crates.io crate munsellspace 1.1.0
[INFO] tweaked toml for crates.io crate munsellspace 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate munsellspace 1.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate munsellspace 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr] error: failed to download `web-sys v0.3.77`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/web-sys-0.3.77/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   package root '/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/web-sys-0.3.77' is not a directory


command failed: exit status: 101

    Blocking waiting for file lock on package cache
 Downloading crates ...
error: failed to download `web-sys v0.3.77`

Caused by:
  unable to get packages from source

Caused by:
  failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/web-sys-0.3.77/Cargo.toml`

Caused by:
  package root '/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/web-sys-0.3.77' is not a directory